83415612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{26839}}^1$

素因数の和:26890

約数の個数: 48

約数和(自身を含む): 228462080

約数和(自身を除く): 145046468

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 26839, 53678, 80517, 107356, 161034, 187873, 322068, 375746, 563619, 751492, 993043, 1127238, 1986086, 2254476, 2979129, 3972172, 5958258, 6951301, 11916516, 13902602, 20853903, 27805204, 41707806, 83415612]

約数ペア:

[(1, 83415612), (2, 41707806), (3, 27805204), (4, 20853903), (6, 13902602), (7, 11916516), (12, 6951301), (14, 5958258), (21, 3972172), (28, 2979129), (37, 2254476), (42, 1986086), (74, 1127238), (84, 993043), (111, 751492), (148, 563619), (222, 375746), (259, 322068), (444, 187873), (518, 161034), (777, 107356), (1036, 80517), (1554, 53678), (3108, 26839)]